Trace number 3206299

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT09 reference solver: march_hi hiUNSAT 370.78 370.78

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S113771637-026.UNKNOWN.cnf
MD5SUM7f4758baa378252dd3709cff507a5405
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark370.78
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.29/0.33	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.33	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.33	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.33	c main()::
0.29/0.33	c initFormula():: searching for DIMACS p-line....
0.29/0.33	c full lookahead due to high density!
0.29/0.33	c initFormula():: the DIMACS p-line indicates a CNF of 60 variables and 5340 clauses.
0.29/0.33	c parseCNF():: parsing....
0.29/0.33	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.33	c runParser():: parsing was successful, warming up engines...
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c preprocessing fase I completed:: there are now 60 free variables and 5340 clauses.
0.29/0.33	c stat :: sign balance is biased by 0.007
0.29/0.33	c using k-SAT heuristics (size based diff)
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 3 duplicate clauses
0.29/0.33	c resolvent_look() :: found 3 resolvents
0.29/0.33	c main():: clause / variable ratio: ( 5343 / 60 ) = 89.05
0.29/0.33	c longest clause has size 7
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c number of free variables = 60
0.29/0.33	c dynamic_preselect_setsize :: off
0.29/0.33	c main():: all systems go!
0.29/0.33	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/15) NodeCount: 162
0.29/0.37	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/15) NodeCount: 2489
0.79/0.87	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/15) NodeCount: 17053
4.00/4.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/15) NodeCount: 71992
15.89/15.99	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/15) NodeCount: 208982
45.99/46.02	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/15) NodeCount: 455974
100.59/100.69	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 6/15) NodeCount: 791362
175.40/175.48	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 7/15) NodeCount: 1132159
252.29/252.32	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 8/15) NodeCount: 1391873
311.79/311.80	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 9/15) NodeCount: 1544228
347.30/347.39	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| (10/15) NodeCount: 1610668
363.40/363.49	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |****************************************************************| (11/15) NodeCount: 1632308
368.99/369.03	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |****************************************************************| (12/15) NodeCount: 1637469
370.39/370.46	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |****************************************************************| (13/15) NodeCount: 1638289
370.70/370.73	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |********
c |*********
c |**********
c |************
c |****************
c |*****************
c |******************
c |********************
c |************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |****************************************************************| (14/15) NodeCount: 1638376
370.70/370.77	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| (15/15) NodeCount: 1638377
370.70/370.77	c |----------------------------------------------------------------|
c |
370.70/370.77	c
370.70/370.77	c main():: nodeCount: 1638377
370.70/370.77	c main():: dead ends in main: 350
370.70/370.77	c main():: lookAheadCount: 73477781
370.70/370.77	c main():: unitResolveCount: 3177403
370.70/370.77	c main():: time=370.830000
370.70/370.77	c main():: necessary_assignments: 5568
370.70/370.77	c main():: bin_sat: 0, bin_unsat 0
370.70/370.77	c main():: doublelook: #: 5457803, succes #: 4437769
370.70/370.77	c main():: doublelook: overall 7.596 of all possible doublelooks executed
370.70/370.77	c main():: doublelook: succesrate: 81.311, average DL_trigger: 16.875
370.70/370.77	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3206299-1302955684/watcher-3206299-1302955684 -o /tmp/evaluation-result-3206299-1302955684/solver-3206299-1302955684 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3206299-1302955684.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.00 3.73 3.49 4/183 4017
/proc/meminfo: memFree=15877072/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=1048 CPUtime=0 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 158 0 0 0 0 0 0 0 22 0 1 0 407169136 1073152 114 33554432000 134512640 135197378 4293498560 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 262 114 58 168 0 93 0

[startup+0.0086721 s]
/proc/loadavg: 3.00 3.73 3.49 4/183 4017
/proc/meminfo: memFree=15877072/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=1340 CPUtime=0 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 213 0 0 0 0 0 0 0 22 0 1 0 407169136 1372160 168 33554432000 134512640 135197378 4293498560 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 368 176 62 168 0 199 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1340

[startup+0.100652 s]
/proc/loadavg: 3.00 3.73 3.49 4/183 4017
/proc/meminfo: memFree=15877072/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=1868 CPUtime=0.09 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 766 0 0 0 9 0 0 0 22 0 1 0 407169136 1912832 326 33554432000 134512640 135197378 4293498560 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 467 326 82 168 0 298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1868

[startup+0.300613 s]
/proc/loadavg: 3.00 3.73 3.49 4/183 4017
/proc/meminfo: memFree=15877072/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=1868 CPUtime=0.29 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 766 0 0 0 29 0 0 0 23 0 1 0 407169136 1912832 326 33554432000 134512640 135197378 4293498560 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 467 326 82 168 0 298 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1868

[startup+0.700542 s]
/proc/loadavg: 3.00 3.73 3.49 4/183 4017
/proc/meminfo: memFree=15877072/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=2396 CPUtime=0.69 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 945 0 0 0 69 0 0 0 25 0 1 0 407169136 2453504 426 33554432000 134512640 135197378 4293498560 18446744073709551615 134550698 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 599 426 93 168 0 430 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2396

[startup+1.50039 s]
/proc/loadavg: 3.00 3.73 3.49 5/190 4029
/proc/meminfo: memFree=15870552/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=2396 CPUtime=1.49 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 945 0 0 0 149 0 0 0 25 0 1 0 407169136 2453504 426 33554432000 134512640 135197378 4293498560 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 599 426 93 168 0 430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2396

[startup+3.1001 s]
/proc/loadavg: 3.00 3.73 3.49 5/190 4029
/proc/meminfo: memFree=15869064/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=2396 CPUtime=3.09 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 945 0 0 0 309 0 0 0 25 0 1 0 407169136 2453504 426 33554432000 134512640 135197378 4293498560 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 599 426 93 168 0 430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2396

[startup+6.30052 s]
/proc/loadavg: 3.08 3.73 3.49 5/190 4029
/proc/meminfo: memFree=15867620/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=2396 CPUtime=6.3 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 945 0 0 0 630 0 0 0 25 0 1 0 407169136 2453504 426 33554432000 134512640 135197378 4293498560 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 599 426 93 168 0 430 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2396

[startup+12.7003 s]
/proc/loadavg: 3.15 3.74 3.49 5/190 4029
/proc/meminfo: memFree=15864424/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=2396 CPUtime=12.69 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 945 0 0 0 1269 0 0 0 25 0 1 0 407169136 2453504 426 33554432000 134512640 135197378 4293498560 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 599 426 93 168 0 430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2396

[startup+25.501 s]
/proc/loadavg: 3.34 3.75 3.50 5/190 4030
/proc/meminfo: memFree=15860576/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=2396 CPUtime=25.5 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 945 0 0 0 2550 0 0 0 25 0 1 0 407169136 2453504 426 33554432000 134512640 135197378 4293498560 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 599 426 93 168 0 430 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2396

[startup+51.1003 s]
/proc/loadavg: 3.63 3.78 3.52 5/190 4030
/proc/meminfo: memFree=15851580/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=2396 CPUtime=51.09 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 945 0 0 0 5109 0 0 0 25 0 1 0 407169136 2453504 426 33554432000 134512640 135197378 4293498560 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 599 426 93 168 0 430 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2396

[startup+102.306 s]
/proc/loadavg: 3.84 3.81 3.54 5/190 4032
/proc/meminfo: memFree=15832932/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=2852 CPUtime=102.3 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 1035 0 0 0 10230 0 0 0 25 0 1 0 407169136 2920448 516 33554432000 134512640 135197378 4293498560 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 713 516 93 168 0 544 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2852

[startup+162.301 s]
/proc/loadavg: 3.94 3.85 3.57 5/190 4033
/proc/meminfo: memFree=15813056/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=3080 CPUtime=162.3 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 1088 0 0 0 16230 0 0 0 25 0 1 0 407169136 3153920 569 33554432000 134512640 135197378 4293498560 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 770 569 93 168 0 601 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3080

[startup+222.301 s]
/proc/loadavg: 3.98 3.87 3.59 5/190 4035
/proc/meminfo: memFree=15792816/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=3420 CPUtime=222.3 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 1143 0 0 0 22230 0 0 0 25 0 1 0 407169136 3502080 624 33554432000 134512640 135197378 4293498560 18446744073709551615 134603298 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 855 624 93 168 0 686 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3420

[startup+282.301 s]
/proc/loadavg: 3.99 3.89 3.61 5/190 4036
/proc/meminfo: memFree=15773796/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=3932 CPUtime=282.3 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 1206 0 0 0 28230 0 0 0 25 0 1 0 407169136 4026368 687 33554432000 134512640 135197378 4293498560 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 983 687 93 168 0 814 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3932

[startup+342.301 s]
/proc/loadavg: 3.99 3.91 3.64 5/190 4038
/proc/meminfo: memFree=15754184/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=3932 CPUtime=342.3 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 1281 0 0 0 34230 0 0 0 25 0 1 0 407169136 4026368 762 33554432000 134512640 135197378 4293498560 18446744073709551615 134612232 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 983 762 93 168 0 814 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3932

Solver just ended. Dumping a history of the last processes samples

[startup+345.5 s]
/proc/loadavg: 3.99 3.91 3.64 5/190 4038
/proc/meminfo: memFree=15753192/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=3932 CPUtime=345.5 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 1287 0 0 0 34550 0 0 0 25 0 1 0 407169136 4026368 768 33554432000 134512640 135197378 4293498560 18446744073709551615 134603720 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 983 768 93 168 0 814 0
Current children cumulated CPU time (s) 345.5
Current children cumulated vsize (KiB) 3932

[startup+358.301 s]
/proc/loadavg: 3.99 3.91 3.64 5/190 4038
/proc/meminfo: memFree=15749576/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=3932 CPUtime=358.3 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 1305 0 0 0 35830 0 0 0 25 0 1 0 407169136 4026368 786 33554432000 134512640 135197378 4293498560 18446744073709551615 134524887 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 983 786 93 168 0 814 0
Current children cumulated CPU time (s) 358.3
Current children cumulated vsize (KiB) 3932

[startup+364.701 s]
/proc/loadavg: 3.99 3.91 3.64 5/190 4039
/proc/meminfo: memFree=15747220/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=3932 CPUtime=364.69 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 1318 0 0 0 36469 0 0 0 25 0 1 0 407169136 4026368 799 33554432000 134512640 135197378 4293498560 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 983 799 93 168 0 814 0
Current children cumulated CPU time (s) 364.69
Current children cumulated vsize (KiB) 3932

[startup+367.9 s]
/proc/loadavg: 3.99 3.91 3.64 5/190 4039
/proc/meminfo: memFree=15746344/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=3932 CPUtime=367.89 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 1323 0 0 0 36789 0 0 0 25 0 1 0 407169136 4026368 804 33554432000 134512640 135197378 4293498560 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 983 804 93 168 0 814 0
Current children cumulated CPU time (s) 367.89
Current children cumulated vsize (KiB) 3932

[startup+369.501 s]
/proc/loadavg: 3.99 3.92 3.65 5/190 4039
/proc/meminfo: memFree=15745724/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=3932 CPUtime=369.5 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 1327 0 0 0 36950 0 0 0 25 0 1 0 407169136 4026368 808 33554432000 134512640 135197378 4293498560 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 983 808 93 168 0 814 0
Current children cumulated CPU time (s) 369.5
Current children cumulated vsize (KiB) 3932

[startup+370.301 s]
/proc/loadavg: 3.99 3.92 3.65 5/190 4039
/proc/meminfo: memFree=15745724/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=4696 CPUtime=370.29 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 1329 0 0 0 37029 0 0 0 25 0 1 0 407169136 4808704 810 33554432000 134512640 135197378 4293498560 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 1174 810 93 168 0 1005 0
Current children cumulated CPU time (s) 370.29
Current children cumulated vsize (KiB) 4696

[startup+370.707 s]
/proc/loadavg: 3.99 3.92 3.65 5/190 4039
/proc/meminfo: memFree=15745352/32951124 swapFree=67111528/67111528
[pid=4017] ppid=4015 vsize=4696 CPUtime=370.7 cores=1,3
/proc/4017/stat : 4017 (march_hi) R 4015 4017 3968 0 -1 4202496 1330 0 0 0 37070 0 0 0 25 0 1 0 407169136 4808704 811 33554432000 134512640 135197378 4293498560 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4017/statm: 1174 811 93 168 0 1005 0
Current children cumulated CPU time (s) 370.7
Current children cumulated vsize (KiB) 4696

Child status: 20
Real time (s): 370.78
CPU time (s): 370.78
CPU user time (s): 370.775
CPU system time (s): 0.004999
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 4696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 370.775
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1605

runsolver used 0.469928 second user time and 1.23281 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-16 14:08:04
IDJOB=3206299
IDBENCH=83033
IDSOLVER=1623
FILE ID=node109/3206299-1302955684
RUNJOBID= node109-1302955684-3988
PBS_JOBID= 13018015
Free space on /tmp= 71272 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S113771637-026.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206299-1302955684/watcher-3206299-1302955684 -o /tmp/evaluation-result-3206299-1302955684/solver-3206299-1302955684 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3206299-1302955684.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 7f4758baa378252dd3709cff507a5405
RANDOM SEED=410929181

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15877476 kB
Buffers:        756700 kB
Cached:       15884424 kB
SwapCached:          0 kB
Active:        7816544 kB
Inactive:      8890352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15877476 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2560 kB
Writeback:           0 kB
AnonPages:       65652 kB
Mapped:          15496 kB
Slab:           301368 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   222728 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71272 MiB
End job on node109 at 2011-04-16 14:14:15